Gsm Advanced Manual - 24
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11. INPUT SETTINGS
It’s possible to enable, disable and specify behaviour for each device input.
To avoid unwanted alarms, input sampling time (filtered) is 10 sec for temperature probe input
and a debounce time of 10÷20 sec is active on aux input..
Temperature value is upgraded on a 10 seconds basis.
11.1 Edit Input settings
Each local input can be configured by means of GsmSuite programming software.
Any supervisor can also edit settings issuing an SMS:
+5,INDEX,,NAME,THRA,THRB,FACTOR,,UNIT,,TEXT
11.1.1 INDEX
The index assigned to any local device input:
281 Probe
282 AuxI
11.1.2 NAME
A label identifying the local input.
Probe Probe
AuxI AuxI
11.1.3 THRB (Threshold B: input Below threshold)
A value defining the alarm threshold B. No action detected leaving the field blank.
Aux input is always digital, this value must be set to 0 to detect alarm on input opening.
It’s possible to define a voltage related to temperature limit (ref. Table).
An alarm will be detected when temperature value will fall below threshold B (below).
11.1.2 THRA (Threshold A: input Above threshold)
A value defining the alarm threshold A. No action detected leaving the field blank.
Aux input is always digital, this value must be set to 0 to detect alarm on input closing.
It’s possible to define a voltage related to temperature limit (ref. Table).
An alarm will be detected when temperature value will raise above threshold A (above).
11.1.4 FACTOR
This value must be set to
100
for correct operation.
11.1.5 UNIT
It’s the unit that will be shown after measured value.
This is a label only, you may choose the text you prefer up to 40 characters. Of course it will be
set to same unit specified for temperature regulator setting (index 289, group 6).
11.1.6 TEXT
It’s the text reported to identify the input in log strings when trace in enabled.
Up to 52 characters available.
